288942335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{15053}}^1$

素因数の和:15418

約数の個数: 16

約数和(自身を含む): 379360800

約数和(自身を除く): 90418465

約数列:

[1, 5, 11, 55, 349, 1745, 3839, 15053, 19195, 75265, 165583, 827915, 5253497, 26267485, 57788467, 288942335]

約数ペア:

[(1, 288942335), (5, 57788467), (11, 26267485), (55, 5253497), (349, 827915), (1745, 165583), (3839, 75265), (15053, 19195)]